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Inventor

Guobing Luan

Inventor
Shanghai, CN

Overview

2→
Patents
2017–2018
Patent span
Electricity
Primary field (CPC H)

Patents· 2 as inventor

Public. Assignee & technology derived from the patent record. Each patent links to its LexDana page.

H02Jprimary
H02JElectric power networks100%
PatentTitleYear
9,923,396'USB charger, mobile terminal and charging method thereof'20189,787,120'Usb charger, mobile terminal and charging method thereof'2017

Career & activity timeline

Assembled from patent assignee/location history and declaration credentials.

2017–2018Patents assigned to SPREADTRUM COMM SHANGHAI CO (2)· patent assignee history
2017–2018Based in Shanghai, CN· patent location history

Inventor activity

Assignee and location history derived from the patent record.

Assignees
AssigneePatentsSpan
SPREADTRUM COMM SHANGHAI CO22017–2018
Locations
LocationPatentsSpan
Shanghai, CN22017–2018